List offline and try to reconnect to them

[Forall 2]

Hi, i am trying to make a scene that goes true all my devices and alert me if some are dead/offline.

 

fibaro.debug("SCENE294", "Start")

 

-- Configuration

local emailRecipient = "[email]"

local offlineDevices = {} -- Local variable to store offline devices

local onlineCount = 0 -- Variable to count online devices

 

-- Function to send email

local function sendEmail(subject, body)

    fibaro.call(2, "sendEmail", emailRecipient, subject, body)

end

 

-- Function to list offline devices, count online ones, and attempt to wake up dead devices

local function listDevicesStatus()

    offlineDevices = {} -- Clear the offline devices list

    onlineCount = 0 -- Reset online count

 

    local devices = api.get("/devices")

 

    for _, device in ipairs(devices) do

        local deviceStatus = "Online"

 

        -- Check if the device is dead or not responding

        if device.properties and device.properties.dead then

            deviceStatus = "Offline"

            table.insert(offlineDevices, device)

        elseif device.interfaces and #device.interfaces > 0 then

            -- Some devices might have interfaces indicating connectivity issues

            for _, interface in ipairs(device.interfaces) do

                if interface == "notResponding" then

                    deviceStatus = "Offline"

                    table.insert(offlineDevices, device)

                    break

                end

            end

        end

 

        if deviceStatus == "Online" then

            onlineCount = onlineCount + 1

        end

    end

 

    -- Display the number of online devices

    fibaro.debug("SCENE294", "Number of online devices: " .. onlineCount)

 

    -- Display the number of offline devices

    local offlineCount = #offlineDevices

    fibaro.debug("SCENE294", "Number of offline devices: " .. offlineCount)

 

    -- If there are offline devices, attempt to wake them up and list them

    if offlineCount > 0 then

        fibaro.debug("SCENE294", "Offline Devices Report:")

        for _, device in ipairs(offlineDevices) do

            fibaro.debug("SCENE294", "ID: " .. device.id .. ", Name: " .. device.name .. " - Attempting to wake up...")

            fibaro.wakeUpDeadDevice(device.id)

            fibaro.debug("SCENE294", "Waking up device ID: " .. device.id .. " - " .. device.name)

        end

    else

        fibaro.debug("SCENE294", "No offline devices found.")

    end

 

    -- Recheck devices after 5 minutes

    fibaro.setTimeout(5 * 60 * 1000, function() recheckDevices() end)

end

 

-- Function to recheck device status after delay

function recheckDevices()

    local stillOfflineDevices = {}

 

    for _, device in ipairs(offlineDevices) do

        local currentDevice = api.get("/devices/" .. device.id)

        if currentDevice and currentDevice.properties and currentDevice.properties.dead then

            table.insert(stillOfflineDevices, currentDevice)

        elseif currentDevice.interfaces and #currentDevice.interfaces > 0 then

            for _, interface in ipairs(currentDevice.interfaces) do

                if interface == "notResponding" then

                    table.insert(stillOfflineDevices, currentDevice)

                    break

                end

            end

        end

    end

 

    if #stillOfflineDevices > 0 then

        local body = "The following devices are still offline:\n"

        for _, device in ipairs(stillOfflineDevices) do

            body = body .. "ID: " .. device.id .. ", Name: " .. device.name .. "\n"

        end

        sendEmail("Offline Devices Alert", body)

    end

end

 

-- Run the function to list all devices and report their status

listDevicesStatus()

 

fibaro.debug("SCENE294", "done")

any suggested improvements?

Edited August 14 by Forall

[Andrés Padrón 0]

Hi @Forall Thanks for sharing your code. After some testing I made some adjustments and now it seems to be trying to wake up all the dead nodes.  I had 16 dead nodes and the log shows 16 attempts of waking up all those devices.  Please note that there are some error messages when you run the code, but I think this version might serve for our pouposes: 

 

fibaro.debug("41", "Start")
 
-- Configuration
local emailRecipient = "[[email protected]]"
local offlineDevices = {} -- Local variable to store offline devices
local onlineCount = 0 -- Variable to count online devices
 
-- Function to send email
local function sendEmail(subject, body)
    fibaro.call(2, "sendEmail", emailRecipient, subject, body)
end
 
-- Function to list offline devices, count online ones, and attempt to wake up dead devices
local function listDevicesStatus()
    offlineDevices = {} -- Clear the offline devices list
    onlineCount = 0 -- Reset online count
 
    local devices = api.get("/devices")
 
    for _, device in ipairs(devices) do
        local deviceStatus = "Online"
 
        -- Check if the device is dead or not responding
        if device.properties and device.properties.dead then
            deviceStatus = "Offline"
            table.insert(offlineDevices, device)
        elseif device.interfaces and #device.interfaces > 0 then
            -- Some devices might have interfaces indicating connectivity issues
            for _, interface in ipairs(device.interfaces) do
                if interface == "notResponding" then
                    deviceStatus = "Offline"
                    table.insert(offlineDevices, device)
                    break
                end
            end
        end
 
        if deviceStatus == "Online" then
            onlineCount = onlineCount + 1
        end
    end
 
    -- Display the number of online devices
    fibaro.debug("SCENE294", "Number of online devices: " .. onlineCount)
 
    -- Display the number of offline devices
    local offlineCount = #offlineDevices
    fibaro.debug("SCENE294", "Number of offline devices: " .. offlineCount)
 
    -- If there are offline devices, attempt to wake them up and list them
    if offlineCount > 0 then
        fibaro.debug("SCENE294", "Offline Devices Report:")
        for _, device in ipairs(offlineDevices) do
            fibaro.debug("SCENE294", "ID: " .. device.id .. ", Name: " .. device.name .. " - Attempting to wake up...")
            fibaro.wakeUpDeadDevice(device.id)
            fibaro.debug("SCENE294", "Waking up device ID: " .. device.id .. " - " .. device.name)
        end
    else
        fibaro.debug("SCENE294", "No offline devices found.")
    end
 
    -- Recheck devices after 5 minutes
    fibaro.setTimeout(5 * 60 * 1000, function() recheckDevices() end)
end
 
-- Function to recheck device status after delay
function recheckDevices()
    local stillOfflineDevices = {}
 
    for _, device in ipairs(offlineDevices) do
        local currentDevice = api.get("/devices/" .. device.id)
        if currentDevice and currentDevice.properties and currentDevice.properties.dead then
            table.insert(stillOfflineDevices, currentDevice)
        elseif currentDevice.interfaces and #currentDevice.interfaces > 0 then
            for _, interface in ipairs(currentDevice.interfaces) do
                if interface == "notResponding" then
                    table.insert(stillOfflineDevices, currentDevice)
                    break
                end
            end
        end
    end
 
    if #stillOfflineDevices > 0 then
        local body = "The following devices are still offline:\n"
        for _, device in ipairs(stillOfflineDevices) do
            body = body .. "ID: " .. device.id .. ", Name: " .. device.name .. "\n"
        end
        sendEmail("Offline Devices Alert", body)
    end
end
 
-- Run the function to list all devices and report their status

listDevicesStatus()
 
fibaro.debug("41", "done")

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